STM32 MCUs TouchGFX and GUI

Discuss STM32 and TouchGFX implementations, including configuration, debugging, and optimization.

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TouchGFX documentation feedback

We wish to always improve our documentation. The best reviews and critics always come from the people that read it, so we would like to use this post to collect your thoughts and feedbacks. Please share what you like, dislike, what you think is missi...

Share your Custom Widgets!

When creating a UI project, you may need widgets that are not part of the TouchGFX library. To create your own graphical element, the TouchGFX team suggests using the Custom Container approach. Since TouchGFX 4.20 it is possible to export and import ...

Please separate TouchGFX subforum

The topics discussed for TouchGFX are completely orthogonal to the STM32 related issues.I'd also suggest to separate CubeMX/CubeIDE to separate subforum as issues tagged so are also in the vast majority of cases completely unrelated to STM32.JW

Custom container with button to call virtual fuction

Hi everyone, I try to make a custom container from TouchGFX Designer and I would like one of button in the container to call a function in view class. After generating code, I saw that the button call back is already generated and call the function n...

wu ryan by Associate II
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ZoomAnimationImage End Callback

Hello, I am trying to zoom/pan back and forward continuosly a logo, using ZoomAnimationImage. I need to trigger a callback at the end of the animation in order to reverse/reload animation. I managed to create my callback but it never gets called.Here...

PaulQ by Associate III
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Use touch gfx with a STM32L4R7VI

Hi i try to configure my STM32L4R7VI with cubeMx to use touch gfx with a tft screen 800x480.I see that cube propose to use stemwin but not touch gfx so how configure a STM32L4R7VIto use touch gfx with cubemx ?

HDimi by Associate
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STM32F407 cgi ssi handler

Hi, i am using STM32F407 in which i create a website using ssi and cgi handlers now i want to display image on my website but image is not displayed it shows only image icon instead of image......image path is right and image keep in the folder where...

pbels by Associate
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No longer be able to import GUI on touchGFX

I can't no longer import TouchGFX GUI, every time i try i get :" Import failed, UI is not compatible, but it is, same display size, even same board keep saying that. also ruin my project because when he try to import the GUI, he delete some elements ...

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Zui by Senior
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getMCULoadPct() function

HelloI want to know the MCU Load, so I found this function McuLoad = touchgfx::HAL::getInstance()->getMCULoadPct();I call it in void Model::tick()But I always get 0, whatever I do it alwsys returns zero, so I don't think it's working well,so, how cou...

qqAnton by Senior
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  • 24 replies
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Extend the click-able area of a button to the left

I have a bunch of toggle buttons wich are on the leftmost area of the screen, but i need them to be selectable through the whole screen width. Is there any alternative of setWidth() function? because that sets width only from starting position to the...

Zui by Senior
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